Výsledky vyhledávání - "A.M. Carro-Díaz"

Akademický článek

A miniaturized QuEChERS-DLLME method for simultaneous determination of acetamide, acrylamide, and glycidamide in infant formula using GC–MS

Autor: J.A. Custodio-Mendoza, M.P. España Fariñas, A.M. Ares-Fuentes, M.A. Kurek, A.M. Carro Díaz

Publikováno v: Advances in Sample Preparation, Vol 12, Iss , Pp 100141- (2024)

Infant formula is the only food product suitable for infants during the first months of life. Therefore, evaluating food contaminants is essential for ensuring infant food safety. We developed a miniaturized QuEChERS (µ-QuEChERS) method combined wit

Externí odkaz: https://doaj.org/article/5ebcb7348d114ff393323bea49e5c5ec

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Akademický článek

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Akademický článek

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Analysis of pesticide residues in seaweeds using matrix solid-phase dispersion and gas chromatography–mass spectrometry detection

Autor: R.A. Lorenzo-Ferreira, D. García-Rodríguez, R. Cela-Torrijos, A.M. Carro-Díaz

Publikováno v: Food Chemistry. 135:259-267

Products containing organophosphates, carbamates and pyrethroids pesticides, employed as chemotherapeutants in aquaculture, can remain as residues in the marine environment. Matrix solid-phase dispersion (MSPD) was developed to extract seventeen pest

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b7d8c72ebbaf65c7d86aea7bac63152f
https://doi.org/10.1016/j.foodchem.2012.04.088

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Determination of pesticides in seaweeds by pressurized liquid extraction and programmed temperature vaporization-based large volume injection–gas chromatography–tandem mass spectrometry

Autor: R. Cela-Torrijos, A.M. Carro-Díaz, R.A. Lorenzo-Ferreira, D. García-Rodríguez

Publikováno v: Journal of Chromatography A. 1217:2940-2949

A rapid method for the simultaneous identification and quantification of pesticide residues in edible seaweed has been developed. Target analytes were three pyrethroid, a carbamate and two organophosphorus pesticides. The procedure consists of a pres

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33027a0c36db684d2ff3823f4a2fb711
https://doi.org/10.1016/j.chroma.2010.02.061

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Dispersive liquid–liquid microextraction (DLLME) optimization for determination of designer drugs (cathinones) and drugs abuse in oral fluid

Autor: M. Regenjo Vázquez, A.M. Ares Fuentes, R.A. Lorenzo Ferreira, A.M. Carro Díaz, P. Fernández Gómez, A.M. Fernández Sobrino

Publikováno v: Toxicology Letters. 258:S183-S184

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b13e91a214694f76c1cc35f116e7b027
https://doi.org/10.1016/j.toxlet.2016.06.1678

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Fast and simultaneous determination of tin and mercury species using SPME, multicapillary gas chromatography and MIP-AES detection

Autor: J. Carpinteiro Botana, R. Cela Torrijos, R.A. Lorenzo Ferreira, R. Rodil Rodríguez, A.M. Carro Díaz, I Rodrı́guez Pereiro

Publikováno v: J. Anal. At. Spectrom.. 17:904-907

A procedure for the simultaneous and fast determination of methylmercury (MeHg+), inorganic mercury (Hg2+) and mono-, di- and tributyltin species (MBT, DBT, TBT) in water samples, as ethylated derivatives using a multicapillary GC column and MIP-AES

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eda872065a216d5024532d00553b21c6
https://doi.org/10.1039/b202362h

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Optimization of supercritical fluid extraction-gas chromatography of methylmercury in marine samples

Autor: M. Miguéns-Rodríguez, R. Cela-Torrijos, R.A. Lorenzo-Ferreira, A.M. Carro-Díaz

Publikováno v: Journal of Chromatography A. 750:191-199

Two-level factor designs were used to optimize the supercritical fluid extraction (SFE) of methylmercury (MeHg) in marine samples, which were subsequently analysed by gas chromatography-electron capture detection (GC-ECD). Several variables potent

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a1219c8d274126600c35520af8ce37ce
https://doi.org/10.1016/0021-9673(96)00346-9

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Capillary electrophoresis of methylmercury with injection by sample stacking

Autor: R. Cela-Torrijos, R.A. Lorenzo-Ferreira, A.M. Carro-Díaz

Publikováno v: Journal of Chromatography A. 730:345-351

A procedure for separation and quantitation of methylmercury by capillary electrophoresis using sample stacking as the injection technique is presented. The CE conditions have been optimized in order to separate the methylmercury from the excess cyst

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::97f96cddf1012fbc1bda2a247c0bd94a
https://doi.org/10.1016/0021-9673(95)01133-1

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